38704292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 79054080

約数和(自身を除く): 40349788

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 691, 737, 836, 1273, 1382, 1474, 2546, 2764, 2948, 5092, 7601, 13129, 14003, 15202, 26258, 28006, 30404, 46297, 52516, 56012, 92594, 144419, 185188, 288838, 509267, 577676, 879643, 1018534, 1759286, 2037068, 3518572, 9676073, 19352146, 38704292]

約数ペア:

[(1, 38704292), (2, 19352146), (4, 9676073), (11, 3518572), (19, 2037068), (22, 1759286), (38, 1018534), (44, 879643), (67, 577676), (76, 509267), (134, 288838), (209, 185188), (268, 144419), (418, 92594), (691, 56012), (737, 52516), (836, 46297), (1273, 30404), (1382, 28006), (1474, 26258), (2546, 15202), (2764, 14003), (2948, 13129), (5092, 7601)]